CA2164645A1 - Hardened and fire retardant wood products - Google Patents
Hardened and fire retardant wood productsInfo
- Publication number
- CA2164645A1 CA2164645A1 CA002164645A CA2164645A CA2164645A1 CA 2164645 A1 CA2164645 A1 CA 2164645A1 CA 002164645 A CA002164645 A CA 002164645A CA 2164645 A CA2164645 A CA 2164645A CA 2164645 A1 CA2164645 A1 CA 2164645A1
- Authority
- CA
- Canada
- Prior art keywords
- wood
- wood products
- hardened
- monomer
- fire retardant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/16—Inorganic impregnating agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
- B27K3/15—Impregnating involving polymerisation including use of polymer-containing impregnating agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/14—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood board or veneer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/04—Layered products comprising a layer of synthetic resin as impregnant, bonding, or embedding substance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L97/00—Compositions of lignin-containing materials
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K2240/00—Purpose of the treatment
- B27K2240/30—Fireproofing
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/08—Homopolymers or copolymers of acrylic acid esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/10—Homopolymers or copolymers of methacrylic acid esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/10—Homopolymers or copolymers of methacrylic acid esters
- C08L33/12—Homopolymers or copolymers of methyl methacrylate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur, or oxygen atoms in addition to the carboxy oxygen
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/92—Fire or heat protection feature
- Y10S428/921—Fire or flameproofing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/3188—Next to cellulosic
- Y10T428/31895—Paper or wood
- Y10T428/31906—Ester, halide or nitrile of addition polymer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31971—Of carbohydrate
- Y10T428/31989—Of wood
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
Wood products impregnated with from 30 to 80 % of a polymerizable monomer selected from the group consisting of hexanediol diacrylate and hexanediol dimethacrylate have excellent indent resistance. The wood products are impregnated with the monomer solution by placing the wood under a vacuum to remove air, contacting the wood with a monomer solution containing a polymerizable hexanediol diacrylate and/or hexanediol dimethacrylate monomer and from 0.5 to about 2 percent of a thermally activated free radical source as a polymerization initiator for a period sufficient to achieve the desired polymer loading. The wood is then heated under pressure to polymeric or cure the monomers.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7477293A | 1993-06-09 | 1993-06-09 | |
US08/074,772 | 1993-06-09 | ||
PCT/US1994/006659 WO1994029102A1 (en) | 1993-06-09 | 1994-06-08 | Hardened and fire retardant wood products |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2164645A1 true CA2164645A1 (en) | 1994-12-22 |
CA2164645C CA2164645C (en) | 2002-11-26 |
Family
ID=22121600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002164645A Expired - Fee Related CA2164645C (en) | 1993-06-09 | 1994-06-08 | Hardened and fire retardant wood products |
Country Status (6)
Country | Link |
---|---|
US (3) | US5683820A (en) |
EP (1) | EP0702624B1 (en) |
AU (1) | AU7060494A (en) |
CA (1) | CA2164645C (en) |
DE (1) | DE69429089T2 (en) |
WO (1) | WO1994029102A1 (en) |
Families Citing this family (34)
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FR2755054B1 (en) * | 1996-10-29 | 1999-01-15 | N O W New Option Wood | IMPREGNATION TREATMENT OF WOOD |
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US5935668A (en) * | 1997-08-04 | 1999-08-10 | Triangle Pacific Corporation | Wooden flooring strip with enhanced flexibility and straightness |
US5894700A (en) * | 1997-08-04 | 1999-04-20 | Triangle Pacific Corporation | Glue-down prefinished wood flooring product |
DE19841433C2 (en) * | 1998-09-10 | 2001-08-23 | Hamberger Industriewerke Gmbh | Process for producing a parquet floor, and parquet floor produced herewith |
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WO2005042175A1 (en) * | 2003-10-28 | 2005-05-12 | The Research Foundation At State University Of Newyork | Treating wood with reactive monomers |
US7516533B2 (en) * | 2004-04-09 | 2009-04-14 | L&P Property Management Company | Positioning device for staple guns and method of use |
JP3785626B1 (en) * | 2005-02-23 | 2006-06-14 | 尾州木材工業株式会社 | Manufacturing method of natural textured laminated board and natural textured laminated board |
US20070227085A1 (en) * | 2006-04-04 | 2007-10-04 | Mader Henry J | Fire-retardant treated wood building structures |
CA2629952C (en) | 2007-04-26 | 2015-10-06 | Finishes Unlimited, Inc. | Radiation-curable coating compositions, composite and plastic materials coated with said compositions and methods for their preparation |
US20100003488A1 (en) * | 2008-07-02 | 2010-01-07 | Hans-Joachim Danzer | Wood sheet comprising nanoparticles |
CN102093735B (en) * | 2011-01-19 | 2012-05-30 | 东北林业大学 | Wood flour/polypropylene wood-plastic composite material using silane modified ammonium polyphosphate as fire retardant and preparation method thereof |
EP2599602A1 (en) | 2011-11-30 | 2013-06-05 | C.S.M. S.a.s. | Process for the treatment of woody essences |
DE102012025409A1 (en) * | 2012-12-20 | 2014-06-26 | Thomas Hofmann | CONDUCTOR PLATE WITH NATURAL AGGREGATE MATERIAL |
DE102013202493A1 (en) | 2013-02-15 | 2014-08-21 | Lufthansa Technik Ag | Flame retardant wood substrate |
AT515644A1 (en) | 2014-03-21 | 2015-10-15 | List Gmbh F | veneer element |
US10260232B1 (en) | 2017-12-02 | 2019-04-16 | M-Fire Supression, Inc. | Methods of designing and constructing Class-A fire-protected multi-story wood-framed buildings |
US10814150B2 (en) | 2017-12-02 | 2020-10-27 | M-Fire Holdings Llc | Methods of and system networks for wireless management of GPS-tracked spraying systems deployed to spray property and ground surfaces with environmentally-clean wildfire inhibitor to protect and defend against wildfires |
US10290004B1 (en) | 2017-12-02 | 2019-05-14 | M-Fire Suppression, Inc. | Supply chain management system for supplying clean fire inhibiting chemical (CFIC) totes to a network of wood-treating lumber and prefabrication panel factories and wood-framed building construction job sites |
US10653904B2 (en) | 2017-12-02 | 2020-05-19 | M-Fire Holdings, Llc | Methods of suppressing wild fires raging across regions of land in the direction of prevailing winds by forming anti-fire (AF) chemical fire-breaking systems using environmentally clean anti-fire (AF) liquid spray applied using GPS-tracking techniques |
US10311444B1 (en) | 2017-12-02 | 2019-06-04 | M-Fire Suppression, Inc. | Method of providing class-A fire-protection to wood-framed buildings using on-site spraying of clean fire inhibiting chemical liquid on exposed interior wood surfaces of the wood-framed buildings, and mobile computing systems for uploading fire-protection certifications and status information to a central database and remote access thereof by firefighters on job site locations during fire outbreaks on construction sites |
US11395931B2 (en) | 2017-12-02 | 2022-07-26 | Mighty Fire Breaker Llc | Method of and system network for managing the application of fire and smoke inhibiting compositions on ground surfaces before the incidence of wild-fires, and also thereafter, upon smoldering ambers and ashes to reduce smoke and suppress fire re-ignition |
US11836807B2 (en) | 2017-12-02 | 2023-12-05 | Mighty Fire Breaker Llc | System, network and methods for estimating and recording quantities of carbon securely stored in class-A fire-protected wood-framed and mass-timber buildings on construction job-sites, and class-A fire-protected wood-framed and mass timber components in factory environments |
US10332222B1 (en) | 2017-12-02 | 2019-06-25 | M-Fire Supression, Inc. | Just-in-time factory methods, system and network for prefabricating class-A fire-protected wood-framed buildings and components used to construct the same |
US10430757B2 (en) | 2017-12-02 | 2019-10-01 | N-Fire Suppression, Inc. | Mass timber building factory system for producing prefabricated class-A fire-protected mass timber building components for use in constructing prefabricated class-A fire-protected mass timber buildings |
US11865390B2 (en) | 2017-12-03 | 2024-01-09 | Mighty Fire Breaker Llc | Environmentally-clean water-based fire inhibiting biochemical compositions, and methods of and apparatus for applying the same to protect property against wildfire |
US11865394B2 (en) | 2017-12-03 | 2024-01-09 | Mighty Fire Breaker Llc | Environmentally-clean biodegradable water-based concentrates for producing fire inhibiting and fire extinguishing liquids for fighting class A and class B fires |
US11826592B2 (en) | 2018-01-09 | 2023-11-28 | Mighty Fire Breaker Llc | Process of forming strategic chemical-type wildfire breaks on ground surfaces to proactively prevent fire ignition and flame spread, and reduce the production of smoke in the presence of a wild fire |
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JPS6377703A (en) * | 1986-09-20 | 1988-04-07 | 永大産業株式会社 | Manufacture of improved woody material |
JPS63141739A (en) * | 1986-12-03 | 1988-06-14 | トステム株式会社 | Manufacture of wood-plastic composite material |
JPH0681681B2 (en) * | 1988-02-01 | 1994-10-19 | 大建工業株式会社 | Chemical treatment of wood |
CA1328320C (en) * | 1988-02-12 | 1994-04-05 | Donald Bruce Larson | Penetrating treatment for porous substrates having improved durability and water repellency |
JPH01267001A (en) * | 1988-04-19 | 1989-10-24 | Sumitomo Ringyo Kk | Compact surface timber and continuous manufacture thereof |
JPH02307703A (en) * | 1989-05-24 | 1990-12-20 | Matsushita Electric Works Ltd | Manufacture of modified wood |
US5098973A (en) * | 1989-05-24 | 1992-03-24 | Sumitomo Rubber Industries Ltd. | Hardening resin composition |
JPH037302A (en) * | 1989-06-02 | 1991-01-14 | Aica Kogyo Co Ltd | Floor material |
-
1994
- 1994-06-08 AU AU70604/94A patent/AU7060494A/en not_active Abandoned
- 1994-06-08 WO PCT/US1994/006659 patent/WO1994029102A1/en active IP Right Grant
- 1994-06-08 EP EP94919481A patent/EP0702624B1/en not_active Expired - Lifetime
- 1994-06-08 CA CA002164645A patent/CA2164645C/en not_active Expired - Fee Related
- 1994-06-08 DE DE69429089T patent/DE69429089T2/en not_active Expired - Fee Related
-
1995
- 1995-12-08 US US08/574,469 patent/US5683820A/en not_active Expired - Lifetime
-
1996
- 1996-02-02 US US08/595,814 patent/US5609915A/en not_active Expired - Fee Related
- 1996-02-02 US US08/594,635 patent/US5605767A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU7060494A (en) | 1995-01-03 |
DE69429089T2 (en) | 2002-06-06 |
US5609915A (en) | 1997-03-11 |
US5605767A (en) | 1997-02-25 |
EP0702624B1 (en) | 2001-11-14 |
DE69429089D1 (en) | 2001-12-20 |
US5683820A (en) | 1997-11-04 |
CA2164645C (en) | 2002-11-26 |
EP0702624A4 (en) | 1997-09-10 |
EP0702624A1 (en) | 1996-03-27 |
WO1994029102A1 (en) | 1994-12-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
FZDC | Discontinued application reinstated | ||
MKLA | Lapsed |